FeiDaxin FDC FD-790 UHF 400-470mhz FM radio
Special features
- Built-in FM radio
- Computer/manual programme
- Built-in 50 groups of CTCSS and 104+1 groups of DCS
- Repeater function
- High sensitivity receiver
- Battery indicator
- Scan function
- Keypad lockout
- Signal strength indicator
- High/low power select (1 to 5W)
- Standby time: 120 hours
- Lower battery warning
- LCD & keypad backlit display
- Adjustable squelch level
- 12.5kHz/25kHz compatibility
- Emergency alarm function
Technical specifications
|
Model NO. |
|
FD-790U |
|
General |
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Frequency Band |
|
UHF |
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Frequency Range |
|
400-470MHz |
|
Channel Capacity |
99 |
|
|
Operating Voltage |
7.2V DC ±15% |
|
|
Antenna Impedance |
50Ω |
|
|
Channel Spacing |
12.5kHz/25kHz |
|
|
Working Temperature |
-30 ℃ - +60 ℃ |
|
|
Frequency Stability |
±2.5 ppm |
|
|
Size (Without Antenna) |
104(W)mmx62(L)mmx36mm(D) |
|
|
Weight(With Battery) |
250g |
|
|
Battery |
1300 mAh(Li-ion) |
|
|
Transmitter |
||
|
RF Power Output |
5W/4W |
|
|
Modulation Type |
F3E |
|
|
Modulation Distortion |
< 5%(300-3000Hz) |
|
|
Max Freq Deviation |
< 5kHz(1000Hz When 100%) |
|
|
FM Noise |
<=-45dB |
|
|
Receiver |
||
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Sensitivity(12Db SINAD) |
0.16μV |
|
|
Selectivity |
55dB |
|
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Adjacent Channel Selecivity |
>=70dB |
|
|
Noise Respond |
>=60dB |
|
|
FM Noise |
30dB/40dB |
|
|
Modulation Type |
8K/16KF3E |
|
|
Audio Power Output |
500mW When Distortion Less Than 10% |
|
|
Audio Distortion |
< 5% |
|
|
Operating Bandwidth |
±3.5kHz/3.75kHz |
|
|
Standby Current |
< 12mA |
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If bulk order or any questions, please contact Ms. Amy Huang:
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